Cisco GLC-FE-100EX 100MBPS Duplex Connector SFP Transceiver Refurbished

In the realm of networking, the Cisco GLC-FE-100EX 100Mbps Duplex Connector SFP Transceiver Module stands out as a crucial component. This article aims to provide a detailed yet simple explanation of this module, breaking down its key features, functions, and benefits. Whether you are a networking enthusiast, a professional in the field, or just someone eager to understand the technology behind it, this guide will cover all the essential aspects.

The Cisco GLC-FE-100EX is an SFP (Small Form-Factor pluggable) transceiver module designed to facilitate high-speed data transmission in networking applications. Specifically, it operates at a speed of 100 megabits per second (100Mbps), making it suitable for various networking scenarios where a reliable and fast connection is essential.

What is an SFP Transceiver?

SFP transceivers are compact, hot-pluggable devices used in networking equipment to enable communication between different network components. They come in various types, each designed for specific purposes, such as fiber optic or copper connections. The term "hot-pluggable" indicates that these modules can be inserted or removed from a device without the need to power it down.

Significance of Duplex Connector:

The term "Duplex Connector" refers to the ability of the transceiver to handle two-way communication simultaneously. In networking, data is transmitted and received, and the duplex connector ensures that these processes can occur concurrently, optimizing the efficiency of data exchange.

• Speed and Performance: Operating at a speed of 100Mbps, the Cisco GLC-FE-100EX is suitable for scenarios where moderate data transfer rates are required. This makes it an ideal choice for applications where high bandwidth is not critical but a reliable and stable connection is essential.
• Compatibility: One of the significant advantages of Cisco's transceiver module is its compatibility with a wide range of Cisco networking equipment. This ensures seamless integration into existing Cisco networks, simplifying the upgrade or expansion process.
• Hot-Pluggable Design: The hot-pluggable nature of the Cisco GLC-FE-100EX allows for easy installation and removal without disrupting the entire network. This feature is particularly valuable in situations where network maintenance or upgrades are required, minimizing downtime.
• Duplex Connectivity: The duplex connector ensures efficient two-way communication, enhancing the module's overall performance in networking environments. This is especially critical in scenarios where real-time data exchange is essential.
• Compact Form Factor: The small form-factor design of the SFP module contributes to its versatility, allowing it to be used in various networking devices without occupying excessive space. This is particularly beneficial in environments where space constraints are a consideration.

• Enterprise Networking: The Cisco GLC-FE-100EX is well-suited for enterprise-level networking where reliable connectivity is crucial for daily operations. Its compatibility with Cisco networking equipment makes it a preferred choice for organizations relying on Cisco infrastructure.
• Data Centers: In data center environments, where large volumes of data are processed and transmitted, the Cisco GLC-FE-100EX can play a vital role in ensuring efficient communication between servers, switches, and other networking devices.
• Telecommunication: Telecommunication networks require robust and stable connections for seamless communication. The Cisco GLC-FE-100EX, with its 100Mbps speed and duplex connectivity, meets the demands of telecommunication applications.
• Small to Medium-Sized Businesses: For smaller networks or businesses with moderate data transfer needs, the Cisco GLC-FE-100EX provides a cost-effective solution without compromising performance. Its easy integration with existing Cisco infrastructure simplifies the implementation process.

• Reliability: Cisco has a reputation for producing reliable networking equipment, and the GLC-FE-100EX is no exception. Its design and features contribute to a stable and dependable network connection.
• Seamless Integration: The module's compatibility with a wide range of Cisco devices ensures a smooth integration process. This is advantageous for organizations with existing Cisco networks looking to expand or upgrade their infrastructure.
• Cost-Effectiveness: For applications where high-speed data transfer is not a primary requirement, the Cisco GLC-FE-100EX provides a cost-effective solution without compromising on quality. This makes it an attractive option for budget-conscious businesses.
• Simplified Maintenance: The hot-pluggable design of the module simplifies maintenance procedures, allowing for quick and easy replacements or upgrades without disrupting the entire network. This contributes to reduced downtime and enhanced overall network efficiency.

High performance of Single-mode Fiber Module

The Cisco GLC-FE-100EX is a transceiver module that can be used to connect devices to a 100Mbps Fast Ethernet network. It is a small form-factor pluggable (SFP) module that can be inserted into a compatible SFP port on a Cisco switch or router. The module supports full-duplex communication, meaning it can transmit and receive data simultaneously. The product is compliant with the SFP Multi-Source Agreement (MSA) and IEEE 802.3u standards, and is designed to work with Cisco's networking equipment. In general, this transceiver module is designed to provide reliable and high-performance connectivity for Fast Ethernet networks.

Resiliency and High Availability

The Cisco GLC-FE-100EX 100Mbps duplex connector SFP transceiver module is designed to provide resiliency and high availability in network environments. The module is compliant with the IEEE 802.3u 100Base-FX standard, which ensures compatibility with other devices in the network.

The module is equipped with a duplex LC connector, which allows for full-duplex data transmission, increasing the overall throughput of the network. Additionally, the module supports link fault signaling, which allows for quick detection and recovery of link failures, minimizing network downtime.

The module also supports digital optical monitoring (DOM), which allows for real-time monitoring of the module's optical parameters, such as temperature, voltage, and optical output power. This feature allows network administrators to proactively detect and address potential issues before they result in network downtime.

In addition, the Cisco part is designed with robust housing and is compliant with various industrial standards, such as RoHS and UL, ensuring that the module can operate in harsh environments.

Robust Security and Dynamic Quality

The Cisco GLC-FE-100EX 100Mbps duplex connector SFP transceiver module is designed to provide robust security and dynamic quality for your network. It features advanced encryption and authentication technologies to protect against unauthorized access and data breaches. Additionally, the module uses dynamic quality of service (QoS) to ensure that your network traffic is prioritized and delivered efficiently.

One of the key security features of the Cisco module is its support for Advanced Encryption Standard (AES) encryption. This industry-standard encryption protocol ensures that all data transmitted over the network is protected from unauthorized access.

The module also supports the use of Access Control Lists (ACLs) to restrict access to specific network resources. This allows you to specify which users or devices are allowed to access specific parts of your network, further enhancing security.

In terms of quality of service, the Cisco product supports several QoS features that allow you to prioritize and manage network traffic. These include traffic shaping, which allows you to control the amount of bandwidth allocated to different types of traffic, and Quality of Service (QoS) policies, which allow you to prioritize different types of traffic based on priority levels.

• Manufacturer: Cisco
• Part Number or SKU# GLC-FE-100EX
• Product Name: 100Base-EX SFP Transceiver
• Product Type: GBIC-SFP

Application/Usage: Data Networking

• Type: 1 x 100Base-EX
• Details: 1 x LC Duplex 100Base-EX

• Connectivity Media: Single-mode Fiber 100Base-EX
• Data Transfer Rate: 100 Mbps Fast Ethernet

• Additional Information:
  • Distance: 40 km
  • Wavelength: 1310 nm

• Compatible with:
  • Cisco Switches
  • Cisco Routers

Outline, the Cisco GLC-FE-100EX 100Mbps Duplex Connector SFP Transceiver Module is a valuable component in networking, offering a reliable and cost-effective solution for various applications. Its compatibility with Cisco equipment, hot-pluggable design, and duplex connectivity make it a versatile choice for enterprises, data centers, telecommunication networks, and small to medium-sized businesses. Understanding its features, benefits, and installation considerations is essential for anyone looking to leverage its capabilities in building or enhancing network infrastructures.